The worst Phobos template (in binderoo)

[Andrei Alexandrescu via Digitalmars-d]

On 09/14/2016 05:50 PM, Stefan Koch wrote:
> On Wednesday, 14 September 2016 at 21:06:10 UTC, Andrei Alexandrescu wrote:
>> On 09/14/2016 04:52 PM, Stefan Koch wrote:
>>> [...]
>>
>> (Disclaimer: I didn't run any speed tests.) By looking at the
>> definition of fullyQualifiedName it seems to me we can go a long way
>> with traditional optimization techniques. For example consider:
>>
>> [...]
>
> staticMap is number 3 in the top-slow-templates list.
> And the code inside it really does not matter so much.
> What matters is recursive instanciation.
>
> the evaluation of the function is fast in comparison to the time the
> template-subsystem takes.
>
> I believe this cannot be fixed by changing a library solution.

Apparently we need that static foreach iteration. -- Andrei